More WIP.

lib/console.rb

@@ -42,5 +42,9 @@ def fatal(...)
 		def failure(...)
 			Logger.instance.failure(...)
 		end
+
+		def call(...)
+			Logger.instance.call(...)
+		end
 	end
 end

lib/console/terminal.rb

@@ -14,7 +14,7 @@
 module Console
 	module Terminal
 		def self.for(io)
-			if io.isatty
+			if io.tty?
 				XTerm.new(io)
 			else
 				Text.new(io)

test/console/output.rb

@@ -25,7 +25,7 @@
 			let(:capture) {$stderr}
 
 			it 'should use a terminal format' do
-				expect($stderr).to receive(:tty?).and_return(true)
+				expect($stderr).to receive(:tty?).twice.and_return(true)
 
 				expect(output).to be_a Console::Output::Terminal
 			end

test/console/terminal/formatter/failure.rb

@@ -0,0 +1,23 @@
+require 'console/terminal/formatter/failure'
+require 'console/event/failure'
+require 'console/terminal'
+
+describe Console::Terminal::Formatter::Failure do
+	let(:buffer) {StringIO.new}
+	let(:terminal) {Console::Terminal.for(buffer)}
+	let(:formatter) {subject.new(terminal)}
+
+	let(:event) do
+		begin
+			raise StandardError, "It failed!"
+		rescue => error
+			Console::Event::Failure.for(error)
+		end
+	end
+
+	it "can format failure events" do
+		formatter.format(event.to_hash, buffer)
+
+		expect(buffer.string).to be =~ /StandardError: It failed!/
+	end
+end

test/console/terminal/formatter/progress.rb

@@ -0,0 +1,21 @@
+require 'console/terminal/formatter/progress'
+require 'console/event/progress'
+require 'console/output/null'
+require 'console/terminal'
+
+describe Console::Terminal::Formatter::Progress do
+	let(:buffer) {StringIO.new}
+	let(:terminal) {Console::Terminal.for(buffer)}
+	let(:formatter) {subject.new(terminal)}
+	let(:output) {Console::Output::Null.new}
+
+	let(:event) do
+		Console::Event::Progress.new(output, self, 10)
+	end
+
+	it "can format failure events" do
+		formatter.format(event.to_hash, buffer)
+
+		expect(buffer.string).to be =~ /0.00%/
+	end
+end